Contractor License Proof

Main Breaker Inc

Licensed

Verified against CSLB on · View on CSLB

License details

License number
1136641
Status
Active
Classifications
C-10 · Electrical
Contractor bond
$25,000
Workers' comp
Covered
License term on file
April 25, 2025 – April 30, 2027

Business

  • (650) 922 5002 (CSLB public record)
  • 514 CANYON DR, Pacifica, CA 94044San Mateo County

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Frequently asked questions

Is Main Breaker Inc licensed in California?

Yes. Main Breaker Inc holds an active California state contractor license (CSLB #1136641), verified against the CSLB public record on September 28, 2026.

What is Main Breaker Inc's CSLB license number?

Main Breaker Inc's California contractor license number is 1136641. Look that number up with the CSLB "Check a License" tool to confirm its current status against the public record yourself.

What kind of work is Main Breaker Inc licensed for?

Main Breaker Inc is classified under Electrical (C-10) by the CSLB.

How do I verify Main Breaker Inc's license myself?

Look up license #1136641 with the CSLB "Check a License" tool and compare the status, bond, and workers' compensation details against what's shown on this page. This page reflects the CSLB public record as of September 28, 2026.

Verify it yourself: How to verify a California contractor license · Look up #1136641 on CSLB

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See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.